:root {
  color-scheme: light;
  font-family: system-ui, -apple-system, "Segoe UI", sans-serif;
  color: #172821;
  background: #f7f8f5;
  --surface: #fff;
  --border: #dce3dd;
  --muted: #52645a;
  --accent: #235740;
  --radius: 14px;
}
* { box-sizing: border-box; }
[hidden] { display: none !important; }
body { margin: 0; }
button, input, select, textarea { font: inherit; color: inherit; }
button, input, select, textarea, .back { min-height: 44px; }
button, input, select, textarea {
  border: 1px solid var(--border);
  background: var(--surface);
  border-radius: 9px;
  padding: .55rem .75rem;
}
button { cursor: pointer; font-weight: 650; }
button:hover { background: #edf3ed; }
:focus-visible { outline: 3px solid #53937a; outline-offset: 3px; }
.primary { background: var(--accent); color: white; border-color: var(--accent); }
.primary:hover { background: #17432f; }
.topbar { background: var(--surface); border-bottom: 1px solid var(--border); }
.top-inner, main { width: min(100% - 2rem, 780px); margin: auto; }
.top-inner { min-height: 64px; display: flex; align-items: center; justify-content: space-between; gap: .6rem; }
.brand { display: flex; align-items: center; gap: .55rem; color: inherit; text-decoration: none; font-weight: 750; }
.logo { display: grid; place-items: center; width: 29px; height: 29px; border-radius: 9px; background: var(--accent); color: white; }
nav { display: flex; gap: .25rem; }
nav button, .back { border-color: transparent; background: transparent; }
nav [aria-current] { background: #e7f1e9; color: var(--accent); }
main { padding: clamp(1.4rem, 5vw, 3.1rem) 0 5rem; }
h1, h2, p { margin: 0; }
h1 { font-size: clamp(1.9rem, 6vw, 3rem); line-height: 1.1; letter-spacing: -.045em; overflow-wrap: anywhere; }
h2 { font-size: 1rem; }
.eyebrow { font-size: .72rem; font-weight: 750; letter-spacing: .13em; color: var(--accent); margin-bottom: .6rem; }
.intro { color: var(--muted); margin: .65rem 0 1.25rem; overflow-wrap: anywhere; }
.panel, .task-list, .empty {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
}
.panel { padding: clamp(.85rem, 3vw, 1.3rem); }
.deadline-panel { margin-bottom: 1rem; }
.deadline-caption { margin-top: .4rem; color: var(--muted); font-size: .875rem; }
.deadline-list { list-style: none; margin: .6rem 0 0; padding: 0; }
.deadline-row { display: flex; align-items: center; justify-content: space-between; gap: .5rem; flex-wrap: wrap; }
.deadline-row + .deadline-row { border-top: 1px solid var(--border); }
.strong { font-weight: 700; }
.entry { display: grid; grid-template-columns: 1fr auto; gap: .6rem; margin-top: .5rem; }
.entry input { min-width: 0; }
.placement { display: grid; grid-template-columns: 1fr 1fr; gap: .65rem; margin-top: .8rem; }
label { display: grid; gap: .3rem; font-size: .875rem; font-weight: 650; min-width: 0; }
input, select, textarea { width: 100%; min-width: 0; font-size: 1rem; font-weight: 400; }
#new-anchor-label, #new-matches { grid-column: 1 / -1; }
.matches { display: grid; gap: .25rem; max-height: 13rem; overflow: auto; }
.matches button { text-align: left; overflow-wrap: anywhere; }
.task-search { display: grid; gap: .3rem; margin-top: 1.5rem; }
.group {
  margin-top: 1.5rem;
  border: 1px solid var(--group-border);
  border-inline-start-width: 5px;
  border-radius: var(--radius);
  background: var(--group-surface);
}
.group-heading {
  display: flex;
  align-items: center;
  gap: .55rem;
  padding: .65rem .85rem;
  border-radius: calc(var(--radius) - 2px) calc(var(--radius) - 2px) 0 0;
  border-bottom: 1px solid var(--group-border);
  background: var(--group-heading);
  color: var(--group-text);
}
.rose { --group-border: #b65568; --group-heading: #f8dce3; --group-surface: #fff5f7; --group-text: #702436; }
.amber { --group-border: #a97828; --group-heading: #f8e5ba; --group-surface: #fffaf0; --group-text: #623e0a; }
.green { --group-border: #58846a; --group-heading: #d8ecdd; --group-surface: #f3faf5; --group-text: #254c37; }
.blue { --group-border: #577da7; --group-heading: #dce9f9; --group-surface: #f3f8ff; --group-text: #27486c; }
.count { padding: .12rem .5rem; background: #ffffffb3; border-radius: 20px; color: inherit; font-size: .75rem; }
.group .task-list, .group .empty { border: 0; background: transparent; }
.group .task-title { background: transparent; }
.group .task-title:hover { text-decoration: underline; }
.account-main { max-width: 440px; }
.account-link { display: inline-flex; align-items: center; min-height: 44px; padding: .55rem; color: var(--accent); font-weight: 650; }
.account-status:empty { display: none; }
.account-status { margin-bottom: .75rem; }
.user-list { display: grid; gap: 1rem; margin-bottom: 1rem; }
.top-inner, nav { flex-wrap: wrap; }
.task-list { list-style: none; margin: 0; padding: 0; }
.task-list:empty { display: none; }
.task-row { display: flex; gap: .5rem; align-items: center; padding: .5rem .65rem; min-height: 60px; scroll-margin-block: 1rem; }
.task-row + .task-row { border-top: 1px solid var(--border); }
.task-row[draggable="true"] { cursor: grab; }
.grip { color: var(--muted); cursor: grab; font-size: 1.4rem; padding: .4rem .25rem; }
.task-text { flex: 1; min-width: 0; }
.task-title { border: 0; text-align: left; padding: .35rem; overflow-wrap: anywhere; }
.due { color: var(--muted); font-size: .8rem; display: block; padding: 0 .35rem .2rem; }
.overdue { color: #a2263b; }
.begin, .move-button { background: #f6f9f6; }
.move-button, .delete-button { min-width: 44px; }
.delete-button { color: #a2263b; }
.delete-button:hover { background: #fff0f2; }
.empty { padding: .9rem; color: var(--muted); font-size: .875rem; }
.dragging { opacity: .4; }
.drop-before { box-shadow: inset 0 3px var(--accent); }
.drop-after { box-shadow: inset 0 -3px var(--accent); }
.highlight { background: #e6f2d7; }
.back { padding-left: 0; margin-bottom: 1.25rem; color: var(--accent); }
.details, .documents, #move-form { display: grid; gap: 1rem; }
.documents { margin-top: 1rem; }
textarea { min-height: 90px; resize: vertical; }
.actions { display: flex; flex-wrap: wrap; justify-content: end; gap: .5rem; }
.resources { display: grid; gap: .4rem; }
.resource { color: var(--accent); overflow-wrap: anywhere; display: block; padding: .4rem 0; }
dialog { width: min(100% - 2rem, 460px); border: 1px solid var(--border); border-radius: var(--radius); padding: 1.1rem; }
dialog::backdrop { background: #15241ea0; }
#move-title { margin: 0; }
#notice { display: none; position: fixed; bottom: 1rem; bottom: max(1rem, env(safe-area-inset-bottom)); left: 50%; transform: translateX(-50%); width: max-content; max-width: calc(100% - 2rem); padding: .75rem 1rem; border-radius: 10px; color: white; background: #213e30; box-shadow: 0 4px 18px #0002; }
#notice.visible { display: block; }
#notice.error { background: #a2263b; }
@media (max-width: 520px) {
  .top-inner, main { width: calc(100% - 1.25rem); }
  .brand { font-size: .88rem; }
  nav button { font-size: .85rem; padding-inline: .5rem; }
  .entry { grid-template-columns: 1fr; }
  .placement { grid-template-columns: 1fr; }
  .task-row { gap: .3rem; padding-inline: .4rem; }
  .begin { font-size: .83rem; padding-inline: .45rem; }
}
@media (pointer: coarse) {
  .grip { display: none; }
}